You can check your registration status at any point via the Registration Portal by visiting "My Academics > Current Sections".
You also should have received an email confirmation when you registered for class. Please check your email inbox and/or spam folders to find the email confirmation. If you did not receive the confirmation email, then your seat reservation may not be secure.
If you have any questions about your class registration, please submit a Support Request so that a member of the AM staff can assist you.